public class timu3 {
    public static void main(String[] args) {
        Thread t1 = new Thread(()->{
            while(true){
                System.out.println("11111");
            }
        });
        Thread t2 = new Thread(()->{
            while(true) {
                System.out.println("22222");
            }
        });
        t1.start();
        t2.start();
        
    }
}
